/* Copyright 2012 Google, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.arbeitspferde.groningen.config.open;

import com.google.inject.Singleton;
import org.arbeitspferde.groningen.config.LegacyProgramConfigurationMediator;

/**
 * There is no legacy configuration to migrate.
 */
@Singleton
public class NullLegacyProgramConfigurationMediator implements LegacyProgramConfigurationMediator {
  @Override
  public String migrateLegacyConfiguration(final String legacyConfiguration) {
    return legacyConfiguration;
  }
}
